mathalfa 2011/06/18

git-svn-id: svn://tug.org/texlive/trunk@23340 c570f23f-e606-0410-a88d-b1316a301751

4 files changed, 39 insertions, 11 deletions

diff --git a/Master/texmf-dist/doc/latex/mathalfa/README b/Master/texmf-dist/doc/latex/mathalfa/README
index 528b00c4d32..297dccbcb5e 100644
--- a/Master/texmf-dist/doc/latex/mathalfa/README
+++ b/Master/texmf-dist/doc/latex/mathalfa/README
@@ -9,6 +9,8 @@ It mostly bypasses the usual fd and sty files used to load these
 alphabets in order to allow each to be scaled independently and 
 without silently quantizing the sizes.
 
+This versions add support for the dutchcal package.
+
 Copyright 2011 Michael Sharpe
 msharpe at ucsd dot edu
 
diff --git a/Master/texmf-dist/doc/latex/mathalfa/mathalfa.pdf b/Master/texmf-dist/doc/latex/mathalfa/mathalfa.pdf
index 425ec73ea0f..66765e7868f 100644
--- a/Master/texmf-dist/doc/latex/mathalfa/mathalfa.pdf
+++ b/Master/texmf-dist/doc/latex/mathalfa/mathalfa.pdf
diff --git a/Master/texmf-dist/doc/latex/mathalfa/mathalfa.tex b/Master/texmf-dist/doc/latex/mathalfa/mathalfa.tex
index 428d405322a..be8de02e5ac 100644
--- a/Master/texmf-dist/doc/latex/mathalfa/mathalfa.tex
+++ b/Master/texmf-dist/doc/latex/mathalfa/mathalfa.tex
@@ -1,8 +1,6 @@
 \documentclass[11pt]{amsart}
 \usepackage[margin=1in]{geometry} 
-%\geometry{landscape}                % Activate for for rotated page geometry
-\usepackage[parfill]{parskip}    % Activate to begin paragraphs with an empty line rather than an indent
-\usepackage{url}
+\usepackage[parfill]{parskip}\usepackage{url}
 \usepackage{graphicx}
  \DeclareFontEncoding{LMR}{}{}
  \DeclareFontSubstitution{LMR}{hlcm}{m}{n}
@@ -47,6 +45,7 @@ zapfc % Adobe Zapf Chancery (URW clone is part of TeXLive)
 esstix % ESSTIX-thirteen
 boondox % calligraphic alphabet derived from stix fonts
 boondoxo % based on boondox, but less oblique
+dutchcal % regular and bold weights derived from ESSTIX13
 \end{verbatim}
 Once you have installed the support packages for these fonts and the \textsf{mathalfa} package, you may select a particular calligraphic font for \verb|\mathcal| using something like
 \begin{verbatim}
@@ -65,7 +64,7 @@ As initially configured, \textsf{mathalfa} makes available the following options
 \begin{description}
 \item[cal=] Select the calligraphic alphabet from the list above.
 \item[calscaled=] Select a scale factor for \textsf{cal}.
-\item[scr=] Select the script alphabet from \textsf{rsfs, rsfso, euler, lucida, mathpi, mma, mtc, zapfc, esstix, boondox, boondoxo}.
+\item[scr=] Select the script alphabet from \textsf{rsfs, rsfso, euler, lucida, mathpi, mma, mtc, zapfc, esstix, boondox, boondoxo. dutchcal}.
 \item[scrscaled=] Select a scale factor for \textsf{scr}.
 \item[frak=] Select the fraktur alphabet from \textsf{euler, lucida, mathpi, mma, mt, esstix, boondox}.
 \item[frakscaled=] Select a scale factor for \textsf{frak}.
@@ -78,6 +77,11 @@ As initially configured, \textsf{mathalfa} makes available the following options
 \textsc{Notes}
 \begin{itemize}
 \item If bold versions exist, they are loaded and may be used with the macros \verb|\mathbcal|, \verb|\mathbbb|, \verb|\mathbfrak| and \verb|\mathbscr|.
+\item If you prefer that the bold weight be the default target from \verb|\mathcal|, enter
+\begin{verbatim}
+\let\mathcal\mathbcal
+\end{verbatim}
+after loading the {\tt mathalfa} package. (You may find this a useful option if you specified {\tt cal=dutchcal}, as that font is quite light.)
 \item
 Use of \textsf{zapfc} as a value for either \textsf{cal} or \textsf{scr} requires that you install the \textsf{urwchancal} package from\\
  \url{http://ctan.tug.org/tex-archive/fonts/urwchancal}.\\
@@ -249,7 +253,11 @@ Here are some samples from the fonts mentioned above:
 
 \sample{{\small\tt\spc mathpi} (Mathpi script):} {\usefont{U}{mathpical}{m}{n}\al}
 
-\sample{{\small\tt\spc esstix} (ESSTIX Calligraphic):} {\usefont{U}{esstixcal}{m}{n}\al}
+\sample{{\small\tt\spc esstix} (ESSTIX calligraphic):} {\usefont{U}{esstixcal}{m}{n}\al}
+
+\sample{{\small\tt\spc dutchcal} (dutchcal calligraphic):} {\usefont{U}{dutchcal}{m}{n}\al}
+
+\sample{{\small\tt\spc dutchcal} (dutchcal calligraphic-bold):} {\usefont{U}{dutchcal}{b}{n}\al}
 
 \sample{{\small\tt\spc rsfso}:} {\usefont{U}{rsfso}{m}{n}\al}
 
@@ -310,7 +318,7 @@ Here are some samples from the fonts mentioned above:
 Lucida fonts generally need to be reduced in scale to match other math and text fonts.
 \item Zapf Chancery need to be scaled up by 15\% or so. This font is not really suited for use as a math alphabet due to the disparate heights and depths and the long tails on some glyphs. Use with care.
 \item Mathematica fraktur is quite readable, but not very attractive, seeming to have random variations in baseline and height. It's also a bit too heavy to be a good match to most other fonts. Similar comments could apply to Lucida fraktur, which has a very distinctive appearance with some features more similar to \textsf{Duc de Berry} than to other fraktur fonts.
-\item The calligraphic fonts break down into four natural groups---(i) the upright styled Euler and Curly; (ii) the less-embellished CM, Lucida, Zapf Chancery, ESSTIX and Mathematica; (iii) the moderately sloped but more embellished Mathpi, Mathtime, rsfso and boondoxo; (iv) the heavily sloped rsfs and the slightly less sloped boondox. My preference, if not using \textsf{mathtime} or \textsf{lucida}, is to set \verb|\mathcal| to one from group (ii) and \verb|\mathscr| to one from group (iii).
+\item The calligraphic fonts break down into four natural groups---(i) the upright styled Euler and Curly; (ii) the less-embellished CM, Lucida, Zapf Chancery, ESSTIX, dutchcal and Mathematica; (iii) the moderately sloped but more embellished Mathpi, Mathtime, rsfso and boondoxo; (iv) the heavily sloped rsfs and the slightly less sloped boondox. My preference, if not using \textsf{mathtime} or \textsf{lucida}, is to set \verb|\mathcal| to one from group (ii) and \verb|\mathscr| to one from group (iii).
 \item Blackboard bold can look poor in some cases. In my opinion, AMS bb and some of the others show up as ghostly (gray and indistinct) especially on the screen and may not appear to match the weights of other math glyphs. (Both AMS bb and Mathtime Pro 2 Holey Roman appear to be formed by removing the interiors of solid glyphs from a bold, seriffed font. Mathtime Pro 2 Holey Roman Bold is a much better fit to most math fonts of weight heavier than Computer Modern.) Fourier,  Mathpi, ESSTIX and boondox bb appear to be very close in style, with mathpi bb a bit less sharp. Mathpazo bb and Mathematica bb have a heavier appearance and should work better with fonts other than Computer Modern.
 
 \end{itemize}
diff --git a/Master/texmf-dist/tex/latex/mathalfa/mathalfa.sty b/Master/texmf-dist/tex/latex/mathalfa/mathalfa.sty
index 946fdab1ef3..8da6dbbd489 100644
--- a/Master/texmf-dist/tex/latex/mathalfa/mathalfa.sty
+++ b/Master/texmf-dist/tex/latex/mathalfa/mathalfa.sty
@@ -1,11 +1,11 @@
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mathalfa}[2011/04/26 mathalfa (mjs)]
+\ProvidesPackage{mathalfa}[2011/06/18 mathalfa (mjs)]
 \RequirePackage{xkeyval}
 % available choices
 \def\bb@lst{ams, lucida, mathpi, mma, mt, mth, pazo, fourier, esstix, boondox}
-\def\cal@lst{cm, euler, rsfso, rsfs, lucida, mathpi, mma, mt, mtc, zapfc, esstix, boondox, boondoxo}
+\def\cal@lst{cm, euler, rsfso, rsfs, lucida, mathpi, mma, mt, mtc, zapfc, esstix, boondox, boondoxo,dutchcal}
 \def\frak@lst{euler, lucida, mathpi, mma, mt, esstix, boondox}
-\def\scr@lst{rsfs, rsfso, euler, lucida, mathpi, mma, mtc, zapfc, esstix, boondox, boondoxo}
+\def\scr@lst{rsfs, rsfso, euler, lucida, mathpi, mma, mtc, zapfc, esstix, boondox, boondoxo,dutchcal}
 \def\mathalfa@bbnr{-1}\def\mathalfa@calnr{-1}
 \def\mathalfa@fraknr{-1}\def\mathalfa@scrnr{-1}
 % scaled
@@ -133,7 +133,7 @@
   \DeclareMathAlphabet{\mathbbb} {U}{BOONDOX-ds}{b}{n}
 \fi
 % \mathcal
-\ifcase\mathalfa@calnr\relax% item 0 of {cm, euler, rsfso, rsfs, lucida, mathpi, mma, mt, mtc, zapfc, esstix, boondox, boondoxo}
+\ifcase\mathalfa@calnr\relax% item 0 of {cm, euler, rsfso, rsfs, lucida, mathpi, mma, mt, mtc, zapfc, esstix, boondox, boondoxo, dutchcal}
   \DeclareFontFamily{U}{cmsy}{\skewchar\font48 }
   \DeclareFontShape{U}{cmsy}{m}{n}{%
       <-5.5>\mathalfa@calscaled cmsy5%
@@ -250,6 +250,15 @@
   \DeclareMathAlphabet{\mathcal}{U}{BOONDOX-calo}{m}{n}
   \SetMathAlphabet{\mathcal}{bold}{U}{BOONDOX-calo}{b}{n}
   \DeclareMathAlphabet{\mathbcal} {U}{BOONDOX-calo}{b}{n}
+\or %dutchcal
+  \DeclareFontFamily{U}{dutchcal}{\skewchar \font =45}
+  \DeclareFontShape{U}{dutchcal}{m}{n}{
+    <-> \mathalfa@calscaled  dutchcal-r}{}
+  \DeclareFontShape{U}{dutchcal}{b}{n}{
+    <-> \mathalfa@calscaled  dutchcal-b}{}
+  \DeclareMathAlphabet{\mathcal}{U}{dutchcal}{m}{n}
+  \SetMathAlphabet{\mathcal}{bold}{U}{dutchcal}{b}{n}
+  \DeclareMathAlphabet{\mathbcal} {U}{dutchcal}{b}{n}
 \fi
 % \mathfrak
 \ifcase\mathalfa@fraknr\relax% item 0 of {euler, lucida, mathpi, mma, mt, esstix, boondox}
@@ -310,7 +319,7 @@
   \DeclareMathAlphabet{\mathbfrak} {U}{BOONDOX-frak}{b}{n}
 \fi
 % \mathscr
-\ifcase\mathalfa@scrnr\relax% item 0 of {rsfs, rsfso, euler, lucida, mathpi, mma, mtc, zapfc, esstix, boondox, boondoxo}
+\ifcase\mathalfa@scrnr\relax% item 0 of {rsfs, rsfso, euler, lucida, mathpi, mma, mtc, zapfc, esstix, boondox, boondoxo, dutchcal}
    %rsfs--avoid using mathrsfs so as to avoid rounding of sizes and to get scaling
    \DeclareFontFamily{U}{rsfs}{\skewchar\font127 }
    \DeclareFontShape{U}{rsfs}{m}{n}{%
@@ -392,6 +401,15 @@
   \DeclareMathAlphabet{\mathscr}{U}{BOONDOX-scro}{m}{n}
   \SetMathAlphabet{\mathcal}{bold}{U}{BOONDOX-scro}{b}{n}
   \DeclareMathAlphabet{\mathbcal} {U}{BOONDOX-scro}{b}{n}
+\or %dutchcal
+  \DeclareFontFamily{U}{dutchscr}{\skewchar \font =45}
+  \DeclareFontShape{U}{dutchscr}{m}{n}{
+    <-> \mathalfa@scrscaled  dutchcal-r}{}
+  \DeclareFontShape{U}{dutchscr}{b}{n}{
+    <-> \mathalfa@scrscaled  dutchcal-b}{}
+  \DeclareMathAlphabet{\mathscr}{U}{dutchscr}{m}{n}
+  \SetMathAlphabet{\mathscr}{bold}{U}{dutchscr}{b}{n}
+  \DeclareMathAlphabet{\mathbscr}{U}{dutchscr}{b}{n}
 \fi
 \ifnum\mathalfa@bbnr>-1\relax \def\Bbb{}\let\Bbb\mathbb\fi
 \ifx\mathbcal\@undefined\def\mathbcal{\PackageError{mathalfa}